Polycystididae

Polycystididae
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Platyhelminthes
Order: Rhabdocoela
Infraorder: Eukalyptorhynchia
Family: Polycystididae
Graff, 1905

Polycystididae is a family of flatworms belonging to the order Rhabdocoela.